EP 2943653 B1 20200826 - ROTOR BLADE AND CORRESPONDING GAS TURBINE ENGINE
Title (en)
ROTOR BLADE AND CORRESPONDING GAS TURBINE ENGINE
Title (de)
LAUFSCHAUFEL UND ZUGEHÖRIGES GASTURBINENTRIEBWERK
Title (fr)
AUBE DE ROTOR ET MOTEUR À TURBINE À GAZ ASSOCIÉ
Publication
Application
Priority
- US 201313736100 A 20130108
- US 2014010175 W 20140103
Abstract (en)
[origin: WO2014109959A1] A rotor blade for a gas turbine engine according to an exemplary aspect of the present disclosure includes, among other things, an airfoil extending in span between a root region and a tip region and a tip portion extending at an angle from the tip region of the airfoil.
IPC 8 full level
CPC (source: EP US)
F01D 5/14 (2013.01 - US); F01D 5/20 (2013.01 - EP US); F04D 29/324 (2013.01 - US); F04D 29/386 (2013.01 - US); F05D 2250/70 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2014109959 A1 20140717; EP 2943653 A1 20151118; EP 2943653 A4 20160824; EP 2943653 B1 20200826; US 2014245753 A1 20140904; US 9845683 B2 20171219
DOCDB simple family (application)
US 2014010175 W 20140103; EP 14737978 A 20140103; US 201313736100 A 20130108